ES8107391A1 - Un metodo de ensayo en busca de fugas en tuberias - Google Patents

Un metodo de ensayo en busca de fugas en tuberias

Info

Publication number
ES8107391A1
ES8107391A1 ES494188A ES494188A ES8107391A1 ES 8107391 A1 ES8107391 A1 ES 8107391A1 ES 494188 A ES494188 A ES 494188A ES 494188 A ES494188 A ES 494188A ES 8107391 A1 ES8107391 A1 ES 8107391A1
Authority
ES
Spain
Prior art keywords
tool
tubing
tested
helium
seals
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES494188A
Other languages
English (en)
Other versions
ES494188A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BOC Nowsco Ltd
Drexel OilField Services HK Ltd
Original Assignee
BOC Nowsco Ltd
Drexel OilField Services HK Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BOC Nowsco Ltd, Drexel OilField Services HK Ltd filed Critical BOC Nowsco Ltd
Publication of ES8107391A1 publication Critical patent/ES8107391A1/es
Publication of ES494188A0 publication Critical patent/ES494188A0/es
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00—Survey of boreholes or wells
    • E21B47/10—Locating fluid leaks, intrusions or movements
    • E21B47/11—Locating fluid leaks, intrusions or movements using tracers; using radioactivity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/20—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material
    • G01M3/22—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators
    • G01M3/223—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators for pipe joints or seals

Landscapes

  • Physics & Mathematics (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Geophysics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Pipe Accessories (AREA)

Abstract

METODO PARA LOCALIZAR FUGAS EN TUBERIAS. CONSISTE EN SITUAR DENTRO DE LA TUBERIA (90) UNA HERRAMIENTA (100) PROVISTA DE OBTURADORES (102) QUE SE SITUAN A CADA LADO DEL EMPALME A PROBAR, MEDIANTE UNA CONDUCCION HIDRAULICA QUE TIENE DOS TUBOS, UNO PARA FLUIDO HIDRAULICO Y OTRO PARA LA MEZCLA COMPRIMIDA DE AIRE Y HELIO; SE ACCIONA LA HERRAMIENTA (100), OBLIGANDO A LOS OBTURADORES A EJERCER UNA PRESION CONSTANTE EN LAS PAREDES DE LA TUBERIA Y SE HACEN PASAR POR EL FLUIDO DE BUSQUEDA (MEZCLA DE AIRE Y HELIO) AL ESPACIO EXISTENTE ENTRE LA HERRAMIENTA (100) Y LA TUBERIA (90), DELECTANDOSE LA FUGA DE FLUIDO AL QUEDAR CONTENIDO EN UN COLECTOR (109) QUE COMUNICA, MEDIANTE UNA SENDA, UNA SEÑAL A UN ESPECTOMETRO DE MASAS QUE PERMITE CUANTIFICAR LA IMPORTANCIA DE LA FUGA.
ES494188A 1979-08-13 1980-08-12 Un metodo de ensayo en busca de fugas en tuberias Granted ES494188A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7928076A GB2055210A (en) 1979-08-13 1979-08-13 Leak testing pipes

Publications (2)

Publication Number Publication Date
ES8107391A1 true ES8107391A1 (es) 1981-10-01
ES494188A0 ES494188A0 (es) 1981-10-01

Family

ID=10507156

Family Applications (2)

Application Number Title Priority Date Filing Date
ES494188A Granted ES494188A0 (es) 1979-08-13 1980-08-12 Un metodo de ensayo en busca de fugas en tuberias
ES500926A Expired ES8204851A1 (es) 1979-08-13 1981-03-31 Una herramienta de ensayo en busca de fugas en tuberias y empalmes de tuberias

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES500926A Expired ES8204851A1 (es) 1979-08-13 1981-03-31 Una herramienta de ensayo en busca de fugas en tuberias y empalmes de tuberias

Country Status (19)

Country Link
US (1) US4429566A (es)
AT (1) AT382722B (es)
AU (1) AU536972B2 (es)
BR (1) BR8005077A (es)
CA (1) CA1134680A (es)
DE (1) DE3030665A1 (es)
EG (1) EG15095A (es)
ES (2) ES494188A0 (es)
FR (1) FR2463405A1 (es)
GB (1) GB2055210A (es)
GR (1) GR69939B (es)
IE (1) IE50466B1 (es)
IT (1) IT1209254B (es)
MX (1) MX152942A (es)
MY (1) MY8500905A (es)
NL (1) NL8004567A (es)
NO (1) NO155312C (es)
NZ (1) NZ194585A (es)
YU (1) YU204380A (es)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2129948B (en) * 1979-08-13 1984-10-31 Boc Nowsco Ltd Leak testing tool
CH652183A5 (de) * 1981-08-24 1985-10-31 Matkemi Ag Einrichtung mit einem innenraum fuer ein fluid und dichtungsmitteln und verwendung der einrichtung.
WO1984002978A1 (en) 1983-01-18 1984-08-02 Damco Testers Inc Method and apparatus for leak testing of pipe
US4998435A (en) * 1983-01-18 1991-03-12 Damco Testers, Inc. Method and apparatus for leak testing of pipe
US4601194A (en) * 1983-01-18 1986-07-22 Damco Testers, Inc. Method and apparatus for leak testing of pipe
US4548069A (en) * 1983-04-26 1985-10-22 Damco Testers, Inc. Pipe testing tool
US4517828A (en) * 1983-06-28 1985-05-21 Damco Testers, Inc. Apparatus for leak testing of pipe
GB8326215D0 (en) * 1983-09-30 1983-11-02 Drexel Oilfield Services Hk Leakage detection
US4557139A (en) * 1984-07-31 1985-12-10 Loomis International Inc. Leak detection method and apparatus
GB8524637D0 (en) * 1985-10-05 1985-11-06 Edgealpha Ltd Remote controlled sealing/welding equipment
DE3608814C1 (de) * 1986-03-15 1987-08-13 Weatherford Oil Tool Geraet zum Pruefen der Gasdichtigkeit von Verbindungen zwischen Rohrstuecken
DE3700384A1 (de) * 1987-01-08 1988-07-21 Weatherford Oil Tool Geraet zum pruefen der gasdichtigkeit von verbindungen zwischen hohlkoerpern
US5209105A (en) * 1990-06-20 1993-05-11 Hasha Malvern M Method and apparatus for externally and internally testing for leaks in connections between tubular members
FR2666654B1 (fr) * 1990-09-12 1994-12-23 Cit Alcatel Dispositif de controle d'etancheite d'une piece.
DE4134489A1 (de) * 1991-03-28 1992-10-01 Weatherford Prod & Equip Einrichtung zum pruefen der gasdichtigkeit von loesbaren hohlkoerperverbindungen
US5442952A (en) * 1994-08-11 1995-08-22 Sealand Technology, Inc. Testing of hoses
US6026675A (en) * 1995-09-02 2000-02-22 Weatherford/Lamb, Inc. Method and apparatus for testing threaded joints and threaded members
NL1017974C2 (nl) * 2001-05-01 2002-11-05 Gastec Nv Werkwijze en inrichting voor het op lek testen van een buiswand van een buis en/of van een verbinding daarin.
US6766259B2 (en) * 2002-07-29 2004-07-20 Baxter International Inc. System and a method for detecting fiber damage in a dialyzer
US20050050943A1 (en) * 2003-09-08 2005-03-10 Tom Barber Dry aerosol leak detection for dialyzers
US7066010B2 (en) * 2004-05-11 2006-06-27 Milbar Hydro-Test, Inc. Hydrostatic test system and method
US7013711B1 (en) * 2004-08-16 2006-03-21 Herbers Charles R Testing device for testing a drainage system for leaks
US8967185B2 (en) * 2010-07-21 2015-03-03 Senior Ip Gmbh Joint cover with manifold for duct leak detection system
US9909948B1 (en) * 2015-07-31 2018-03-06 Alpha Leak Detection Services, Inc. Leak detection system
US10612404B2 (en) 2017-05-01 2020-04-07 Senior Ip Gmbh Joint cover with improved manifold block for duct leak detection system
US9997277B1 (en) * 2017-06-30 2018-06-12 Chongqing Yufeng Xinxin Wire & Cable Technology Co., Ltd. Indefectible cable and manufacturing process thereof
CN107654480B (zh) * 2017-11-06 2024-01-30 浙富控股集团股份有限公司 易于检漏且避免温度分布不均的空心主轴
NO20210827A1 (en) * 2018-12-03 2021-06-25 Petroleo Brasileiro Sa Petrobras System and method for detecting the watertightness of the annular space in flexible pipes
CN110469325B (zh) * 2019-08-08 2022-03-29 中国石油天然气股份有限公司 一种油气田注气管柱找漏方法
CN111929003B (zh) * 2020-08-05 2022-09-09 开封新奥燃气工程有限公司 一种燃气管道严密性试验装置
CN112763335B (zh) * 2020-12-24 2023-12-08 航天海鹰(哈尔滨)钛业有限公司 一种微通道换热核心的气压试验方法
CN112539884B (zh) * 2020-12-24 2023-12-08 航天海鹰(哈尔滨)钛业有限公司 一种微通道换热核心的水压试验方法
CN114459687B (zh) * 2021-12-29 2023-10-03 合肥通用机械研究院有限公司 一种油气混输多相介质泵用机械密封试验装置
CN114484287A (zh) * 2022-02-11 2022-05-13 内蒙古中科装备有限公司 加氢站气体安全管控方法、装置、计算机设备及存储介质
CN118033404A (zh) * 2024-02-21 2024-05-14 江苏创维新能源科技有限公司 一种三相储能逆变器输出开关的自检方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2731827A (en) * 1956-01-24 loomis
US2481013A (en) * 1947-03-24 1949-09-06 Henderson Elting Pipe-joint test plug
DE1152560B (de) * 1960-03-04 1963-08-08 Siemens Ag Einrichtung zur UEberpruefung der Dichtigkeit von laengsgedichteten Kabelmaenteln mittels eines in die Kabelseele eingebrachten Prueflgases
US3165920A (en) * 1962-07-02 1965-01-19 Glenn L Loomis Tool for testing pipe with water and gas simultaneously
US3385103A (en) * 1966-04-25 1968-05-28 Loomis Hydraulic Testing Compa Pipe leak indicating apparatus
US3498518A (en) * 1967-07-27 1970-03-03 Guild Metal Joining Equipment Combination pipe welding and testing mandrel
FR1593048A (es) * 1968-10-08 1970-05-25
FR2202589A6 (es) * 1971-12-30 1974-05-03 Pont A Mousson
US3949596A (en) * 1974-12-11 1976-04-13 The United States Of America As Represented By The United States Energy Research And Development Administration Leak test fixture and method for using same

Also Published As

Publication number Publication date
YU204380A (en) 1984-06-30
MY8500905A (en) 1985-12-31
US4429566A (en) 1984-02-07
FR2463405A1 (fr) 1981-02-20
GB2055210A (en) 1981-02-25
MX152942A (es) 1986-07-04
EG15095A (en) 1985-12-31
NZ194585A (en) 1984-05-31
IE50466B1 (en) 1986-04-30
IT1209254B (it) 1989-07-16
AU536972B2 (en) 1984-05-31
AT382722B (de) 1987-04-10
NO155312C (no) 1987-03-11
DE3030665A1 (de) 1981-03-26
BR8005077A (pt) 1981-02-24
CA1134680A (en) 1982-11-02
ES500926A0 (es) 1982-05-16
ATA414580A (de) 1986-08-15
NO155312B (no) 1986-12-01
FR2463405B1 (es) 1984-09-14
NO802392L (no) 1981-02-16
IE801701L (en) 1981-02-13
ES8204851A1 (es) 1982-05-16
NL8004567A (nl) 1981-02-17
IT8024137A0 (it) 1980-08-12
GR69939B (es) 1982-07-21
ES494188A0 (es) 1981-10-01
AU6136680A (en) 1981-10-01

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